iPhone connecting USB C TO amplifier

When connecting my iPhone 15 to an amplifier to listen to music using a USB C cable it automatically disconnects after a minute of playing, can someone please assist me? Is it a software issue? Thanks

iPhone 15 Pro Max, iOS 26

Posted on Dec 1, 2025 6:57 PM

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2 replies

Dec 1, 2025 8:47 PM in response to Padre74

iOS charging cables often have different capabilities—some support only charging, while others handle both charging, audio, and data transfer. In such cases, get an MFi-certified cable to ensure full compatibility and reliable performance.


Search for accessories that have completed MFi certification. Once an accessory has completed MFi certification requirements and is reported to Apple as sold/distributed, it will be searchable in our public database of authorized Lightning, headset, charging, iAP-enabled, and Find My network-enabled accessories.


Learn how to identify counterfeit or uncertified Lightning-based accessories.



iPhone connecting USB C TO amplifier

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